Methylated forms of arsenic in the environment
- PMID: 4800529
- DOI: 10.1126/science.182.4118.1247
Methylated forms of arsenic in the environment
Abstract
Environmental samples were analyzed for arsenate and arsenite ions and the methylarsenic acids in nanogram amounts. Dimethylarsinic acid and methylarsonic acid were found in natural waters, bird eggshells, seashells, and human urine.
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